CN220644774U

CN220644774U - Windproof supporting mechanism of steel structure curtain wall

Info

Publication number: CN220644774U
Application number: CN202322144521.1U
Authority: CN
Inventors: 陈良菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-03-22
Anticipated expiration: 2033-08-10

Abstract

The utility model discloses a windproof supporting mechanism of a steel structure curtain wall, which comprises a steel bar bracket, wherein one side of the steel bar bracket is movably connected with a movable frame, and one side of the movable frame is movably connected with a first connecting frame; this steel construction curtain prevent wind supporting mechanism, through the cooperation use of curtain frame, curtain wallboard, draw-in groove, fixture block and first sealing strip, when needs splice the curtain frame, not only need carry out accurate butt joint, also need have certain sealed effect simultaneously, draw-in groove and fixture block cooperation through curtain frame one side setting, carry out butt joint with two sets of curtain frames, the mode of block avoids appearing the assembled skew that causes, the condition of air leakage appears, and when two sets of curtain frames dock, the first sealing strip of pasting on curtain frame one side can form sealed effect with two sets of curtain frames in the equipment process, the condition emergence of air leakage is avoided appearing, such setting has improved the assemblability, the leakproofness has also been improved simultaneously, the condition of air leakage is prevented.

Description

Windproof supporting mechanism of steel structure curtain wall

Technical Field

The utility model relates to the technical field of curtain walls, in particular to a wind-proof supporting mechanism of a steel structure curtain wall.

Background

The curtain wall is an outer wall enclosure of a building, is not bearing, is hung like a curtain, is also called as a curtain wall, is a light wall body with a decorative effect commonly used in modern large-scale and high-rise buildings, is more common in use along with the development of society, and mainly plays a role in attractive appearance and wind prevention, and is divided into steel structure supports, namely the steel structure curtain wall, the steel skeleton plays a fixing role, and meanwhile, the steel structure has excellent corrosion resistance and supporting force.

The supporting mechanism of the existing steel structure curtain wall is spliced by bolts when the curtain wall is spliced and assembled, but a certain gap exists between two curtain walls, and the gap lacks certain tightness, so that the condition of air leakage easily occurs, wind prevention cannot be performed well through the curtain wall, and therefore the wind prevention supporting mechanism of the steel structure curtain wall is required to be provided.

Disclosure of Invention

The utility model aims to provide a windproof supporting mechanism of a steel structure curtain wall, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel construction curtain prevent wind supporting mechanism, includes the bar support, one side swing joint of bar support has the movable frame, one side swing joint of movable frame has first link, one side swing joint of first link has the second link, the top of second link is run through there is first bolt, second link one side all is run through there is the second bolt, one side swing joint of second link has the curtain frame, the inside of curtain frame is provided with curtain wall board, the draw-in groove has all been seted up on one side surface of curtain frame, the inside swing joint of draw-in groove has the fixture block, one side of curtain frame is pasted there is first sealing strip, the top station of curtain frame is pasted there is the second sealing strip, the top of curtain frame is provided with the fixed block, the inside of fixed block all is run through there is the second screw rod.

Preferably, the limiting grooves are formed in the surfaces of two sides of the first connecting frame, a gasket is arranged on one side of the limiting grooves, a first screw rod penetrates through one side of the gasket, and a nut is movably connected to one end of the first screw rod.

Preferably, the first connecting frame and the first screw rod form a limiting structure through a limiting groove, and the first screw rod and the nut are matched for use.

Preferably, the second connecting frame is in threaded connection with the first connecting frame through a first bolt, and the second connecting frame and the central axis of the first connecting frame are symmetrically arranged.

Preferably, the curtain wall frame is in threaded connection with the second connecting frame through a second bolt, and the second connecting frame is matched with the second bolt for use.

Preferably, the clamping block arranged on one side of the curtain wall frame is connected with the clamping groove formed in one side surface of the curtain wall frame in a clamping mode, and the clamping groove is matched with the clamping block.

Preferably, the curtain wall frame and the first sealing strip are adhered to each other, and the first sealing strip is symmetrically arranged on the central axis of the curtain wall frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. this kind of steel construction curtain prevent wind supporting mechanism, through the cooperation of curtain frame, curtain wallboard, draw-in groove, fixture block and first sealing strip, when needs splice the curtain frame, not only need carry out accurate butt joint, also need have certain sealed effect simultaneously, draw-in groove and fixture block cooperation through curtain frame one side setting, carry out butt joint block with two sets of curtain frames, the mode of block avoids appearing the assembled and causes the skew, the condition that appears leaking out, and when two sets of curtain frames dock, the first sealing strip of pasting of curtain frame one side can form sealed effect with two sets of curtain frames in the equipment process, the condition emergence of avoiding appearing leaking out of wind, such setting has improved the assemblability, the leakproofness has also been improved simultaneously, the condition of preventing leaking out of wind;

2. according to the windproof supporting mechanism of the steel structure curtain wall, when the curtain wall frame is installed, the extending distance of the curtain wall frame needs to be adjusted according to the needs of an installer through the arrangement of the movable frame and the limiting grooves formed in the two side surfaces of the first connecting frame, the extending distance of the curtain wall frame can be adjusted in the limiting grooves in a telescopic mode according to the needs of the installer, and then the stability between the movable frame and the first connecting frame is improved through the arrangement of the first screw and the nuts;

3. this steel construction curtain prevent wind supporting mechanism, through first link, the second link, first bolt, the second bolt, curtain frame and curtain wallboard's setting, need avoid installing through curtain frame and curtain board, carry out threaded connection through second link and curtain frame, detain on first link through the second link, utilize first bolt to carry out fixed mounting to the second link afterwards, such setting is convenient for dismantle the change, the second link detains the stability between the two of strengthening on first link simultaneously.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic structural view of a movable frame and a first connecting frame according to the present utility model;

FIG. 3 is a schematic view of a left-right snap-fit structure of a curtain wall frame according to the present utility model;

fig. 4 is a schematic diagram of an up-down assembly structure of a curtain wall frame according to the present utility model.

In the figure: 1. a reinforcing steel bar bracket; 2. a movable frame; 3. a first connection frame; 4. a limit groove; 5. a gasket; 6. a first screw; 7. a nut; 8. a second connecting frame; 9. a first bolt; 10. a second bolt; 11. a curtain wall frame; 12. curtain wall plates; 13. a clamping groove; 14. a clamping block; 15. a first sealing strip; 16. a second sealing strip; 17. a fixed block; 18. and a second screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a steel construction curtain prevent wind supporting mechanism, including reinforcing bar support 1, one side swing joint of reinforcing bar support 1 has movable frame 2, one side swing joint of movable frame 2 has first link 3, one side swing joint of first link 3 has second link 8, the top of second link 8 runs through there is first bolt 9, second link 8 passes through first bolt 9 and first link 3 threaded connection, second link 8 and first link 3 axis symmetry set up, buckle on first link 3 through second link 8, then utilize first bolt 9 to carry out fixed mounting to second link 8, such setting is convenient for dismantle the change, simultaneously second link 8 buckle is at the stability between the two of first link 3, one side all runs through there is second bolt 10, one side swing joint of second link 8 has curtain frame 11, curtain frame 11 through second bolt 10 and second link 8 threaded connection, second link 8 and second bolt 10 cooperation use through second link 8 and curtain frame 11, set up the draw-in groove 13 through the draw-in groove that sets up of second link 8 and first link frame 11 and curtain frame 11 set up, the draw-in groove 13 and the draw-in groove that the draw-in groove of curtain is formed in groove 11, the draw-in groove that the draw-in groove is opened to the side of frame 13 is connected to the side, the side of frame 13 is set up, the draw-in groove that the draw-in groove is formed in groove is opened to the side of frame 13, the draw-in groove is set up 13, the side of draw-in groove is matched with the side of side 13, the draw-in groove is set up 13, the side of draw-in groove is set up 13, the side 13 is matched with the side 13 of draw-in 13, the curtain wall frames 11 and the first sealing strips 15 are adhered to each other, the first sealing strips 15 are symmetrically arranged on the central axis of the curtain wall frames 11, two groups of curtain wall frames 11 can form sealing effect in the assembling process through the first sealing strips 15 adhered to one side of the curtain wall frames 11, the occurrence of air leakage is avoided, the second sealing strips 16 are adhered to the upper station of the curtain wall frames 11, the fixing blocks 17 are arranged above the curtain wall frames 11, and the second screw rods 18 penetrate through the fixing blocks 17;

referring to fig. 2 and 4, limiting grooves 4 are formed in two side surfaces of the first connecting frame 3, a gasket 5 is arranged on one side of the limiting grooves 4, a first screw rod 6 penetrates through one side of the gasket 5, the first connecting frame 3 and the first screw rod 6 form a limiting structure through the limiting grooves 4, the first screw rod 6 and nuts 7 are matched for use, the limiting grooves 4 formed in two side surfaces of the movable frame 2 and the first connecting frame 3 can be used for telescopic adjustment in the limiting grooves 4 according to the extending distance of the curtain wall frame 11 required by an installer, the nuts 7 are movably connected to one end of the first screw rod 6, and stability between the first connecting frame 3 and the movable frame 2 is enhanced through the arrangement of the first screw rod 6 and the nuts 7.

Working principle: when the wind-proof supporting mechanism of the steel structure curtain wall is used, firstly, the movable frame 2 is fixed on the reinforcing steel bar support 1 in a threaded mode, then the first connecting frame 3 is butted on the movable frame 2, the movable frame 2 and the first connecting frame 3 are penetrated through from one side through the first screw rod 6, then the curtain wall is installed according to the length of stretching out of the curtain wall, the regulation is carried out in the limit groove 4 formed on one side of the first connecting frame 3, after the first connecting frame 3 is regulated to the proper length of stretching out, one end of the first screw rod 6 is aligned through the nut 7 for threaded connection, the movable frame 2 and the first connecting frame 3 are limited and fixed, after the fixing is finished, the second connecting frame 8 and the curtain wall frame 11 are buckled on the first connecting frame 3, then the first bolt 9 penetrates through the second connecting frame 8 and is limited and fixed above the first connecting frame 3, after the fixing is finished, the clamping blocks 14 on one side of the other group of curtain wall frames 11 are aligned to the clamping grooves 13 on one side of the curtain wall frames 11 for clamping and assembling, the first sealing strips 15 on one side of the curtain wall frames 11 are extruded with the other group of curtain wall frames 11 to form a sealing effect, then the curtain wall frames 11 of the upper two groups are spliced in the same clamping mode, the curtain wall frames 11 of the upper two groups are placed on the fixing blocks 17 and the second sealing strips 16 on the lower curtain wall frames 11 after being spliced, and then the curtain wall frames 11 and the fixing blocks 17 are penetrated through the second screw rods 18 for limiting and fixing, so that the curtain wall is installed, and the windproof supporting performance of the steel structure curtain wall is enhanced through the arrangement of the first sealing strips 15 and the second sealing strips 16, so that the occurrence of air leakage is avoided, and the use process of the windproof supporting mechanism of the steel structure curtain wall is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent wind supporting mechanism of steel construction curtain, includes steel bar support (1), its characterized in that: one side swing joint of reinforcing bar support (1) has adjustable shelf (2), one side swing joint of adjustable shelf (2) has first link (3), one side swing joint of first link (3) has second link (8), the top of second link (8) is run through there is first bolt (9), second link (8) one side all is run through there is second bolt (10), one side swing joint of second link (8) has curtain frame (11), the inside of curtain frame (11) is provided with curtain wallboard (12), draw-in groove (13) have all been seted up on one side surface of curtain frame (11), the inside swing joint of draw-in groove (13) has fixture block (14), one side of curtain frame (11) is pasted and is had first sealing strip (15), the top station of curtain frame (11) is pasted and is had second sealing strip (16), the top of curtain frame (11) is provided with fixed block (17), the inside of fixed block (17) all has second screw rod (18) to run through.

2. The windproof supporting mechanism of the steel structure curtain wall according to claim 1, wherein limiting grooves (4) are formed in the surfaces of two sides of the first connecting frame (3), a gasket (5) is arranged on one side of each limiting groove (4), a first screw (6) penetrates through one side of each gasket (5), and a nut (7) is movably connected to one end of each first screw (6).

3. The wind-proof supporting mechanism of the steel structure curtain wall according to claim 2, wherein the first connecting frame (3) and the first screw (6) form a limiting structure through the limiting groove (4), and the first screw (6) and the nut (7) are matched for use.

4. The wind-proof supporting mechanism of the steel structure curtain wall according to claim 1, wherein the second connecting frame (8) is in threaded connection with the first connecting frame (3) through a first bolt (9), and the second connecting frame (8) is symmetrically arranged with the central axis of the first connecting frame (3).

5. The wind-proof supporting mechanism of the steel structure curtain wall according to claim 1, wherein the curtain wall frame (11) is in threaded connection with the second connecting frame (8) through the second bolt (10), and the second connecting frame (8) is matched with the second bolt (10).

6. The windproof supporting mechanism of the steel structure curtain wall according to claim 1, wherein a clamping block (14) arranged on one side of the curtain wall frame (11) is connected with a clamping groove (13) formed in one side surface of the curtain wall frame (11) in a clamping mode, and the clamping groove (13) is matched with the clamping block (14).

7. The wind-proof supporting mechanism of the steel structure curtain wall according to claim 1, wherein the curtain wall frame (11) is adhered to the first sealing strip (15), and the first sealing strip (15) is symmetrically arranged on the central axis of the curtain wall frame (11).